Patents Assigned to Laboratorios Leti, S.L. Unipersonal
  • Process for producing an allergen extract
    Patent number: 11246923
    Abstract: The present invention discloses processes for producing native, depigmented and polymerised allergen extracts. The invention further discloses extracts produced via the processes, and pharmaceutical and vaccine compositions comprising the extracts, for diagnosis and treatment of allergy.
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: February 15, 2022
    Assignee: Laboratorios Leti, S.L. Unipersonal
    Inventor: Jeronimo Carnes Sanchez
  • Process for Producing an Allergen Extract
    Publication number: 20180200362
    Abstract: The present invention discloses processes for producing native, depigmented and polymerised allergen extracts. The invention further discloses extracts produced via the processes, and pharmaceutical and vaccine compositions comprising the extracts, for diagnosis and treatment of allergy.
    Type: Application
    Filed: February 2, 2018
    Publication date: July 19, 2018
    Applicant: Laboratorios Leti, S.L. Unipersonal
    Inventor: Jeronimo CARNES SANCHEZ